Acta Cryst. (2012). E68, o1020  [ doi:10.1107/S1600536812009749 ]

(6Z)-4-Bromo-6-{[(2-hydroxyethyl)amino]methylidene}cyclohexa-2,4-dien-1-one

S. K. Mohamed, M. Akkurt, A. A. A. Elhamid, K. Singh and H. Potgieter

Online 10 March 2012

Key indicators

• Single-crystal X-ray study
• T = 150 K
• Mean (C-C) = 0.005 Å
• R factor = 0.041
• wR factor = 0.092
• Data-to-parameter ratio = 16.2

checkCIF/PLATON results

No syntax errors found




Alert level C
PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L=  0.600          2      

Alert level G
PLAT005_ALERT_5_G No _iucr_refine_instructions_details in CIF ....          ?
PLAT007_ALERT_5_G Note: Number of Unrefined D-H Atoms ............          2      
PLAT128_ALERT_4_G Alternate Setting of Space-group P21/c   .......      P21/n      

   0 ALERT level A = Most likely a serious problem - resolve or explain
   0 ALERT level B = A potentially serious problem, consider carefully
   1 ALERT level C = Check. Ensure it is not caused by an omission or oversight
   3 ALERT level G = General information/check it is not something unexpected

   0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   0 ALERT type 2 Indicator that the structure model may be wrong or deficient
   1 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion
   2 ALERT type 5 Informative message, check

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